/in/foo.cc: In function 'int main()':
/in/foo.cc:51:26: error: no matching function for call to 'max(int&, LL&)'
end=max(weight[i],end);
^
In file included from /usr/include/c++/7/bits/char_traits.h:39:0,
from /usr/include/c++/7/ios:40,
from /usr/include/c++/7/ostream:38,
from /usr/include/c++/7/iostream:39,
from /in/foo.cc:1:
/usr/include/c++/7/bits/stl_algobase.h:219:5: note: candidate: template<class _Tp> const _Tp& std::max(const _Tp&, const _Tp&)
max(const _Tp& __a, const _Tp& __b)
^~~
/usr/include/c++/7/bits/stl_algobase.h:219:5: note: template argument deduction/substitution failed:
/in/foo.cc:51:26: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'LL {aka long long int}')
end=max(weight[i],end);
^
In file included from /usr/include/c++/7/bits/char_traits.h:39:0,
from /usr/include/c++/7/ios:40,
from /usr/include/c++/7/ostream:38,
from /usr/include/c++/7/iostream:39,
from /in/foo.cc:1:
/usr/include/c++/7/bits/stl_algobase.h:265:5: note: candidate: template<class _Tp, class _Compare> const _Tp& std::max(const _Tp&, const _Tp&, _Compare)
max(const _Tp& __a, const _Tp& __b, _Compare __comp)
^~~
/usr/include/c++/7/bits/stl_algobase.h:265:5: note: template argument deduction/substitution failed:
/in/foo.cc:51:26: note: deduced conflicting types for parameter 'const _Tp' ('int' and 'LL {aka long long int}')
end=max(weight[i],end);
^